DeWalt Impact Ready 3/8 in. X 4 in. L High Speed Steel Drill Bit Quick-Change Hex Shank 1 pc

Constructed from one solid piece of heavy-duty metal, Dewalt Impact Ready titanium drill bits are up to 5 times more durable than 2-piece conventional bits. A patented web taper helps to increase bit strength and a patented Pilot Point tip delivers speed and clear, burr-free holes with helps to reduced bit walking.